1. Home
  2. Illinois
  3. Naperville
  4. E Porter Ave

1021 E Porter Ave, Naperville, IL 60540 Property Records

DuPage County property record for 1021 E Porter Ave, Naperville, IL 60540

Property Summary

Property TypeSingle Family Home
Details5 ba · 8,943 sqft · built 2007
Lot Size0.51 acres (22,216 sqft)
Owner2 Individual Names on Record
Last Sale$1,775,000 (Nov 2020)
Tax Bill$42,545 (2025)
Deeds & MortgagesNov 2020 Sale
May 2017 Transfer
+ 1 more
Flood ZoneZone X (minimal risk)
APN08-19-206-026

Property Details

APN / Parcel Number

Primary APN08-19-206-026

Interior

Full Baths5 Baths
Half Baths2 Half Baths
Stories2 Stories
Building Area8,943 sqft Living Area
Gross Area9,499 sqft
1st Floor Area2,965 sqft
2nd Floor Area3,250 sqft
Basement Area2,956 sqft
Finished Basement2,400 sqft
Unfinished Basement556 sqft

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2007
Lot Area22,216 sqft (0.51 acres)
Garage Area1,016 sqft
Parking Spaces4 Parking Spaces

Location & Zoning

Street Address1021 E PORTER AVE
CityNAPERVILLE
StateIL
Zip60540-5529
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR
Legal DescriptionCELTIC WOODS RESUB ALL
Legal SubdivisionCELTIC WOODS RESUB
Legal Lot Number1
JurisdictionDU PAGE IL
Township / Civil DivisionLISLE
Census Block Group2
Census Block2015
Census Tract846209

Owner

Source: DuPage County records, as of August 17, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on Record
Mailing Address1021 E PORTER AVE, NAPERVILLE, IL 60540-5529
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Nov 24, 2020Warranty Deed, Transfer
PREMIER TITLE COMPANY, PREMIER TITLE
May 12, 2017Quit Claim Deed, Transfer
ATTORNEY ONLY
Jan 23, 2017Warranty Deed, Transfer
GUARANTEED RATE

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 24, 2020 · Amount on Record
Deed SaleNov 24, 2020 · Amount on Record
Prior SaleJan 23, 2017 · Amount on Record
Deed Document Number2020143389
Prior Transfer DateJan 13, 2017
Prior Transfer Doc0000046310
Record UpdatedSep 20, 2026

November 2020: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDU PAGE IL
Recording DateNov 24, 2020
Property Address1021 E PORTER AVE, NAPERVILLE, IL 60540-5529
Document Number0000143389
Instrument DateNov 12, 2020
Instrument143389
Transaction TypeTransfer
Record UpdatedDec 24, 2020
Title CompanyPREMIER TITLE COMPANY, PREMIER TITLE

Transaction

AmountAmount Recorded
Tax$2,663.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipRevocable Trust
Address1021 E PORTER AVE NAPERVILLE IL 605405529, NAPERVILLE, IL 60540-5529

May 2017: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionDU PAGE IL
Recording DateMay 12, 2017
Property Address1021 E PORTER AVE, NAPERVILLE, IL 60540-5529
Document Number0000046310
Instrument DateJan 13, 2017
Instrument46310
Transaction TypeTransfer
Record UpdatedJun 1, 2017
Title CompanyATTORNEY ONLY

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address1021 E PORTER AVE NAPERVILLE IL 605405529, NAPERVILLE, IL 60540-5529

January 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDU PAGE IL
Recording DateJan 23, 2017
Property Address1021 E PORTER AVE, NAPERVILLE, IL 60540-5529
Document Number0000007897
Instrument DateJan 7, 2017
Instrument7897
Transaction TypeTransfer
Record UpdatedFeb 7, 2017
Title CompanyHOME CLOSING SERVICES INC, HOME CLOSING SVCS INC

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1021 E PORTER AVE NAPERVILLE IL 605405529, NAPERVILLE, IL 60540-5529

Mortgage

Document Number7898
DateJan 23, 2017
Instrument7898
Lender
NameGUARANTEED RATE
Address3940 N RAVENSWOOD AVE, CHICAGO, IL 60613-2420
Agreement
AmountAmount Recorded
Term360 Months
DueJan 22, 2047
Interest
Rate TypeFixed Rate
Rate4.25%

Tax Assessment & Valuation

Source: DuPage County assessment roll, as of August 17, 2026

Property Jurisdictions

TypeName
StateIllinois
CountyDuPage County
County SubdivisionLisle Township
MunicipalityNaperville City
Unified School DistrictNaperville Community Unit District 203 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$42,545.00 (+7.11%)$736,997 (+18.92%) Land $201,742 Building $535,255$2,210,991 (+18.92%) Land $605,226 Building $1,605,765
2022$39,721.00 Homeowner's exemption$619,760 Land $169,650 Building $450,110$1,859,280 Land $508,950 Building $1,350,330

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Flood

Source: FEMA National Flood Hazard Layer, effective September 1, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 11 policies
Community Rating SystemClass 10 (0% premium discount)
Nearby Flood Policies11 in force
Nearby Flood Claims4 (2008–2020)
Claims Outside the SFHA3 of 4
Most Recent ClaimMay 2020 · rainfall accumulation
Claims by Event
  • Severe Storms And Flooding, Sep 2008 · 2 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 95% of the US · lower than 70% of Illinois
Wildfire LikelihoodUnder 0.01% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemNAPERVILLE
serves 156,406 people · EPA ID IL0434670
Water SourcePurchased surface water from DU PAGE WATER COMMISSION
Last State InspectionSep 2025
Lead6 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting15
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 404 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable		2,000 / 250
Astound Broadband
Cable		1,500 / 50
T-Mobile
Fixed Wireless		100 / 20
AT&T
DSL · Fixed Wireless in parts of the area		100 / 20

May also be available: Verizon.

Nearby Properties on E Porter Ave

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures